Automatic light supplementing method, electronic equipment and computer readable storage medium

The invention provides an automatic light supplementing method, electronic equipment and a computer readable storage medium. The automatic light supplementing method comprises the steps that partition information entropy values of different image areas in a current image frame are acquired; and selecting a light supplementing lamp mode based on the size relation of the partition information entropy values. According to the mode, the image information entropy is adopted as the basis for adjusting the intensity of the light supplementing lamp, and the problem that a traditional zoom lens does not have scene self-adaption due to the fact that parameters are calibrated according to multiplying power linkage is solved, and the effect of improving image light supplementing is achieved. 本申请提出一种自动补光方法、电子设备及计算机可读存储介质，所述自动补光方法包括：获取当前图像帧中不同图像区域的分区信息熵值；基于所述分区信息熵值的大小关系选择补光灯模式。通过上述方式采用图像信息熵为补光灯强度调整的依据，区别于传统变焦镜头根据倍率联动标定参数，不具备场景自适应的问题，达到改善图像补光效果。